baber/WOPTO huggingface dataset:
Patent JP-H11185083-A (JP)
Title: Communication equipment for tollgate
Inventor: TOGE MAKOTO
IPC: H04W16/28
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To permit communication only with an ETC vehicle (vehicle loaded with on-vehicle equipment having an automatic toll exchanging function with on-road equipment installed at a tollgate) entering a communication area by specifying the communication area while using plural beam-shaped reception antennas. SOLUTION: Six reception areas are set by beam formation of plural reception antennas at an antenna 7 of on-road equipment 5 as communication enable areas 9a-9d and communication disable areas 9e and 9f. An ETC vehicle 4 loaded with on-vehicle equipment 11 enters a transmission area 22, and at the time point of entering the reception area 9f, the on-vehicle equipment 11 receiving information on the side of on-road equipment from the antenna 7 transmits information concerning the on-vehicle equipment 11 to the on-road equipment 5. When the ETC vehicle moved forward on a path 2 and the on-vehicle equipment 11 enters the reception area 9d, power from the area 9d is highest in reception power at the on-road equipment 5 and it is discriminated that the on-vehicle equipment 11 exists in the area 9d. The communication is performed between this on-vehicle equipment 11 and the on-road equipment 5.
Patent JP-H06185538-A (JP)
Title: Shaft coupling
Inventor: TAKANO KAZUYA
IPC: F16D3/78
Filed: 1992-12-15
Abstract: PURPOSE:To prevent a steering from striking a heavy blow at the breast of a driver as a result of the driver being collided with the steering ring by providing structure wherein a rubber bush to surround the whole periphery of a cylinder is fitted in each hole and the rubber bush is pulled off from the hole in a direction in which the axial length of a shaft is shortened by means of a constant force in the axial direction of the axis of the shaft. CONSTITUTION:Four holes 2-21, 2022, 2-23, and 2-24 are formed a disc body 1 made of synthetic resin and all arranged on one and the same center of a circle. The holes 21 and 23 are coupled to the yoke 3 of a shaft and the holes 22 and 24 to the yoke 4 of the 24 shaft. Meanwhile, a rubber bush 5 has a cylinder 6 the outer periphery of which is covered with a cylindrical rubber resilient body 7. Annular rubber flanges 8 and 9 are formed to the two ends thereof and pressed in the hole 2 and pull-off is controlled. Thus, the length of the shaft is reduced by an amount equivalent to length by which the rubber bush 5 is protruded from the hole 2. This constitution causes instantaneous contraction of a steering shaft when a driver and the steering are collided with each other upon collision of a vehicle and protection of a driver.
Patent JP-H05168772-A (JP)
Title: Structure for arm or leg of doll
Inventor: OIKE KAORU
IPC: A63H3/36
Filed: 1991-12-19
Abstract: PURPOSE:To bend or open the joint of an arm or a leg as well as an elbow or a knee into a shape near the natural action of a human and stably maintain the attitude. CONSTITUTION:Core materials 2, 3 freely bent at an elbow or a knee are inserted into the arm 1a or leg 1b of a doll made of a soft synthetic resin material, a weak point 6 is formed at a position near the upper end of the core material 2, and the arm 1a or leg 1b of the doll openably protruded with a vertical shaft 10 having a flange 11 at the tip is formed at the upper end of the core material 2. The portion of the weak point 6 of the core material 2 inserted into the arm 1a or leg 1b is bent to vertically divide the core material 2, then the vertical shaft 10 is coupled and fitted to small holes 17, 22 of joint sections 18, 23 provided on an upper torso and a lower torso.
Patent JP-2001176268-A (JP)
Title: Semiconductor memory
Inventor: SUZUKI RIICHI
IPC: G11C11/408
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To accelerate the access speed of a semiconductor memory which inputs address signals in time division to a memory. SOLUTION: During the period when the semiconductor memory executes access to a line-direction memory cell, namely, while the storage device is in the course of selecting the line-direction memory cell by selecting a line address signal out of previously inputted line address signals RA0-RAj by means of a line address selector 104, predecoding the selected signal by means of a line predecoder 106, and decoding the signal by means of a line decoder 110, a latch circuit 103 latches a column address signal CA0 inputted later and a column address counter 105 loads the signal CA0, and then, a column predecoder 107 predecodes the signal CA0 in parallel with the selecting operation of the memory. Consequently, the period until the data are outputted after the first line address is inputted is shortened and the access speed of the memory is accelerated.
Patent JP-H09161634-A (JP)
Title: Variable speed switch for stop watch using centrifugal force for detecting illegal parking
Inventor: KANDA KIYOMITSU
IPC: H01H35/10
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To easily and accurately display the parking time of a vehicle by fitting a watch, which is to be operated and stopped in response to the traveling and stop of a vehicle by using the centrifugal force. SOLUTION: When a vehicle is stopped and the rotation of a cable 12 of the vehicle is stopped, a rotary shaft 1, a rotary vane 2 and an iron ball 3 are stopped at the same time, and a (+) power source point 4 and a (-) power source point 5 are electrically continued to each other by the work of a spring 6, and the current flows, and a stop timer starts. At the time of traveling of a vehicle, the rotary vane 2 and the iron ball 3 are swung out by the centrifugal force, and both power source points 4, 5 are pushed so that the current is cut off, and the stop watch is stopped. Parking time can be easily detected by fitting a timer, which is not operated at the time of traveling of the vehicle but which is operated when the vehicle is stopped, to a vehicle, and the illegal parking can be effectively reduced.
Patent JP-H10180187-A (JP)
Title: Liquid jet device by ultrasonic wave
Inventor: YAMAMOTO YOSHIHARU
IPC: B06B1/06
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To quickly detect the abnormality of a vibrator to protect the vibrator, and prolong its service life by sensing the contact status of a liquid with the vibrator based on the difference between an output signal of an integrating circuit and an output signal of a level circuit. SOLUTION: When foams are brought into contact with a vibrator 1 and excited abnormally, the output of a detector 3 is raised or lowered, following which respective outputs of an integrator 4 and a level circuit 5 are up and down. At that time, the output of the integrator 4 is generated by integrating the output of the detector 3, and the gradient at the time of starting upward or starting downward is slower than the gradient of the level circuit 5. The relation of respective outputs between the integrator 4 and the level circuit 5 is reversed to the relation heretofore, and the output of a comparator 7 is ON, and a control circuit is incorporated so as to stop the excitation by the vibrator 1 simultaneously. Thereby the lowering of the cleaning capability and the idle vibration of the vibrator can be prevented.
Patent JP-H11178462-A (JP)
Title: Assembled mat capable of setting plant
Inventor: HATTORI TSUTOMU
IPC: A01G13/00
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an assembled mat designed so that plants such as turf are not spoilt even when a human walks and a moderate water holding ability can be maintained to drain water. SOLUTION: This assembled mat is composed by connectedly installing many cylindrical units 2 in a honeycomb form from a rigid plastic, forming a block 1, further forming the outer periphery of the block 1 into uneven parts, laying each block 1 through a protecting material for protecting a waterproof material on the rooftop or a concrete on a roof while connecting the uneven parts in both the longitudinal and the transverse directions, forming the uneven parts so as to charge soil into the cylindrical units 2 and set plants therein, forming each smaller opening 4 than an opening at the top in the base of each cylindrical unit 2 and connectedly installing a protruding ridge 3 in the form of a short cylindrical unit in the opening 4 of the base so that water can be held in the cylindrical units 2.
Patent JP-2000181639-A (JP)
Title: Printing system
Inventor: INAGAKI TATSUYA
IPC: G06F3/12
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a printing system capable of reducing the cost of a printer by unnecessitating an image memory, etc., on the printer side and executing a fast and high quality printing while reducing the use memory capacity on a host device side. SOLUTION: In an image data development software emulation function to be provided to a host machine, data is developed into raster data after dividing, e.g. into two groups for every object property (e.g. gradation difference) of a PDL(page description language), and the compressed data is produced by compressing data for every group with a respectively optimum and different compression method. Thus, compressibility is increased while maintaining image quality and consequently, the use capacity of an image memory on the host machine side can be reduced. Also, since the compressed data high in compressibility are transmitted to a printer side as they are, the throughput of the host machine and the printer is increased to accelerate printing speed.
Patent JP-H06186403-A (JP)
Title: Multilayer film optical member
Inventor: IKEDA HIROSHI
IPC: G02B1/10
Filed: 1992-12-18
Abstract: PURPOSE:To prevent the deformation due to internal stress of a thin film. CONSTITUTION:Stresses of materials having compression stress among each material constituting of a multilayer film are defined as S11, S12, S13,..., the total physical film thicknesses in the multilayer film of each material are defined as d11, d12, d13,..., and S11Xd11+S12Xd12+S13Xd13+... is defined as S1. On the other hand, the stressed of materials having tensile stress are definned as S21, S22, S23,... and the total physical film thicknesses in the multilayer film of each material are defined as d21, d22, d23,... and S21Xd21+S22Xd22+ S23Xd23+... is defined as S2. An adjusting layer not affecting to the optical performance and also enabling to satisfy the function of 2/3<S1/S2<3/2, is provided on at least one layer of the multilayer film.
Patent JP-H06187752-A (JP)
Title: Driving device
Inventor: ITO YOICHI
IPC: G11B21/10
Filed: 1992-12-17
Abstract: PURPOSE:To stably drive a driving object at a low speed by adding a vibration component changing at a high frequency to a driving signal. CONSTITUTION:The vibration component S21 changing at a higher frequency than the level change of the driving signal S4 from a disturbance code generator 21 is superposed on the driving signal S4 through an LPF 4 and an amplifier 5 in an adder circuit 22 to become the driving signal S22. Then, the signal S22 is supplied and a transferring motor 7 is driven through a driving circuit 6. The driving object is driven at a low speed stably with the torque of extent exceeding dynamic friction force smaller than static friction force based on the dither constitution.
Patent JP-H0821218-A (JP)
Title: Rotary valve alternative to piston valve, to be used for four-cycle engine and six-cycle engine
Inventor: NAKADA OSAMU
IPC: F02B75/02
Filed: 1991-11-08
Abstract: PURPOSE:To eliminate delay of following to a cam shaft by a valve also when the rotation of the engine becomes a high rotation, by providing a rotary valve for opening and closing an intake port and an exhaust port in a combustion chamber by the rotating motion instead of a piston valve. CONSTITUTION:A piston valve of an engine is changed for a rotary valves (1, 2) for opening and closing intake and exhaust ports (5, 6) in a combustion chamber by the rotation. The engine using the rotary valves (1, 2) are not delayed to the following to a cam shaft since a spring is interposed therebetween when the rotation by the explosion of the engine becomes the high rotation, thereby the exhaust stroke is made accurate. The balanced rotary motion has vibration lower than that of the piston motion, and the consumption of energy can be decreased.
Patent JP-H10195788-A (JP)
Title: Production of finely pulverized material of synthetic fiber
Inventor: ASAI YASUHIKO
IPC: D21D1/20
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a finely pulverized material of a synthetic fiber having 10-50μm median particle diameter, of which >=90% of accumulated weight portion has 1-100μm range particle diameter. SOLUTION: This finely pulverized material of a synthetic fiber is obtained by finely pulverizing a synthetic fiber slurry containing fibers having <2mm mean fiber length and >=15 axis ratio, having 0.1-5% slurry concentration based on the solid portion of the synthetic fiber, and further prepared so as to have 2-5000cps viscosity by using a thickening agent, or a synthetic fiber slurry containing fibers having 2-5mm mean fiber length and >=15 axis ratio, having 0.1-1% slurry concentration based on the solid portion of the synthetic fiber, and further prepared so as to have 2-5000cps viscosity by using a thickening agent, by using a device for rubbing plates installed with grindstone particles consisting of no.16-120 grindstone particles, each other.
Patent JP-H05181851-A (JP)
Title: Automatic editing document processing device
Inventor: KUMAKAWA YOSHIO
IPC: G06F17/21
Filed: 1991-12-26
Abstract: PURPOSE:To provide the automatic editing document processing device which can control sentence areas and table areas by different rules. CONSTITUTION:When a document including sentences and tables together is inputted, a document input editor 11 generates document data and stores it in a sentence and table data storage part 141 of a data storage part 14. Data to manage the sentence areas and the table areas is stored in an area management data storage part 142. A format setting part 12 sets a sentence format and a table format by different rules, and they are stored in a sentence format data storage part 131 and a table format data storage part 132 of a format storage part 13 respectively. When layout display or print is indicated in the document input editor 11, a document shaping editing part 15 generates the print image of the document in accordance with format data stored in the format storage part 13, and a layout display part 19 and a print part 20 display and print the layout based on this print image.
Patent JP-2000184523-A (JP)
Title: Housing box for electrical machinery and apparatus
Inventor: TOMINAGA MINEO
IPC: H02B1/32
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To fix electrical machinery and apparatuses to a panel surely by providing a mounting post for fitting rack mounting type machinery and apparatuses to the panel. SOLUTION: A box 1 for housing electrical apparatuses is composed of a box body 2 whose top surface is open, and a panel 4 fitted to the bottom board 3 of the box body 2. A mounting post 5 for fitting rack mounting type machinery and apparatuses, is fitted to the panel 4. Rack mounting type machinery and apparatuses 6 are fitted to the mounting post 5 and fixed with screws 7, and the apparatuses 6 are wired. The mounting post 5 to which the apparatuses 6 have been fitted is put on the panel 4 of the bottom board 3 of the box body 2, and fixed with screws. A large number of fitting holes which enable fitting of a plurality of apparatuses are formed in the mounting post 5. Consequently, it becomes possible to fix apparatuses surely. Besides, it becomes possible to prevent the apparatuses from being damaged on the occasion of their fitting, and to prevent the dimensions of the box body from increasing.
Patent JP-2000179977-A (JP)
Title: Control for multiple-effect absorption type refrigerating machine
Inventor: INOUE OSAYUKI
IPC: F25B15/00
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To provide an economical multiple effect absorption refrigerating machine whose thermal efficiency is good with less variation of a refrigerating capacity and no deterioration of performance of a low temperature heat exchanger. SOLUTION: A multiple effect absorption refrigerating machine comprises at least a high temperature regenerator GH and a low temperature regenerator GL, a weak solution pump P1 for feeding weak solution from an absorber A to the high temperature regenerator and a strong solution pump P3 provided in a strong solution passage for connecting the low temperature regenerator GL to the inlet of the low temperature heat exchanger. The weak solution pump and the strong solution pump are provided with rotating speed adjusters 21 and 22 for adjusting rotating speed and a sensor 20 for detecting the pressure of the high temperature regenerator for controlling the adjustment of the rotating speed. A multiple effect means a double effect or a triple effect.  The sensor for detecting the pressure can be replaced by detecting the differential pressure between the high temperature regenerator and the low temperature regenerator, the differential pressure between the high temperature regenerator and an intermediate temperature regenerator or the differential pressure between the high temperature regenerator and the absorber, or a physical quantity associated with pressure.
Patent JP-2000178836-A (JP)
Title: Flame resisting heat-treating apparatus for yarn
Inventor: NISHIDA TOSHIHIKO
IPC: F27B9/10
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a flame resisting and heat-treating apparatus capable of further improving the uniformization and acceleration of the flame resisting and heat treatment without deteriorating the handleability of a yarn in a heat- treating chamber and realizing an improvement in passableness and productivity of subsequent steps. SOLUTION: This heat resisting and heat-treating apparatus 1 has a heat- treating chamber 2 in which many yarns 7 run in a sheetlike form in the horizontal direction side by side. Hot air is introduced from the upper wall 2a into the heat-treating chamber 2 and the hot air is forcibly led out of the lower wall 2b. Further, plural hot air circulating chambers 3 surrounding the four sides of the heat-treating chamber 2 are arranged in the yarn running direction of the heat-treating chamber 2. The hot air circulating chambers 3 are capable of making the upper wall 2a which is a hot air introducing part communicate with the lower wall 2b that is a hot air leading out part. A circulating zone 3a having a heater 5 and a hot air circulating fan 6 is formed between the upper wall 2a and the lower wall 2b and a heat insulating zone 3b is formed on the side opposite the circulating zone 3a.
Patent JP-H05169493-A (JP)
Title: Molding method of sandwich molded piece
Inventor: TANAKA AKIRA
IPC: B29C45/23
Filed: 1991-12-24
Abstract: PURPOSE:To prevent a skin material from leaking into a spool of a mold through a nozzle during the period between the completion of raw material metering and the start of skin material injection. CONSTITUTION:After completion of infection of both materials and dwelling of a core (at the time D), a shut-off Pin 14 on a core channel 120 is closed (S3). The shut-off pin 14 is opened after the completion of the next metering (S4). An injection cylinder is sucked back after the completion of the metering. When the next mold closing signal is inputted (at the time A), the shut-off pin 14 is closed. When a core material is injected (at the time C), the shut-off pin 14 is opened. Thus, as the shut-off pin 14 remains opened during the period between the completion of metering and the receipt of the mold closing signal (S4) to connect a skin channel 110 and the core channel 120, the skin material is prevented from leaking into a spool.
Patent JP-H06194342-A (JP)
Title: Composite magnetic head
Inventor: SAKAMOTO HIROAKI
IPC: G01N27/83
Filed: 1992-12-24
Abstract: PURPOSE:To detect leakage flux from an object to be measured accurately even when lift-off is present or irregularities are present on the surface of the object by composing the tip part of a head located on the side of an object to be measured of a shape-changeable magnetic body at the time of excitation or detection. CONSTITUTION:The magnetic head comprises a U-shaped core 2 made of a soft magnetic material, an excitation coil 4 wound thereabout, and shape- changeable magnetic body 1 located at the tip part of the core. Consequently, a state where the gap is filled with the shape-changeable magnetic body 1 can be sustained even when lift-off is present between the tip part of the core and an object 6 to be measured. The magnetic body 1 serves to increase the permeability in a space formed by the lift-off or the irregularities on the surface of the object thus facilitating excitation of the object 6. Since the head can vary the shape depending on the irregularities on the surface when the head moves on the surface, influence of the surface state can be suppressed.
Patent JP-H05177645-A (JP)
Title: Production of uniform polymer rod
Inventor: MATSUMURA YASUO
IPC: B29C39/24
Filed: 1991-12-26
Abstract: PURPOSE:To produce a polymer rod uniform in its axial direction by polymerization by forcibly discharging the monomer vapor in a vertical cylindrical reactor when the monomer solution gradually supplied into the reactor from the upper part thereof is subjected to radical polymerization toward the upper part of the reactor while the supply speed and polymerization speed of the monomer solution are made synchronous. CONSTITUTION:The monomer supplied into a reactor from the upper part thereof is evaporated corresponding to vapor partial pressure to be stagnated in the reactor. The monomer vapor is condensed in the upper part of the reactor to be refluxed to the reactor and polymerized on the wall of the reactor to contaminate the reactor. As the reactor, a transparent one soluble in a monomer to be used is convenient because the rod integrated with the reactor is obtained. In this case, the wall of the reactor is corroded with the monomer vapor and the inner diameter of the reactor becomes non-uniform and the boring of the reactor is generated. Especially, in such a case that radical polymerization is thermal polymerization, this phenomenon is marked. Therefore, it is important to forcibly discharge the monomer vapor in the reactor to the outside by employing an arbitrary discharge method.
Patent JP-H11247833-A (JP)
Title: Intermediate cable of carburetor
Inventor: GARCIA BLANCO JOAQUIN
IPC: F16C1/22
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To simplify work to install a cable on a carburetor in a motorcycle assembly plant. SOLUTION: An intermediate cable of a carburetor is used for a motorcycle and a moped and has a connecting head 2 to be installed on a cylinder of the carburetor on a lower end of the intermediate cable 1 and a female connecting head 3 to be connected to a conventional accelerator cable on the other end. The intermediate cable 1 is put in a metal tube 4 for support, and the tube for support is furnished with a fixed end screw 6 to connect to a wire tie, that is, a slide cover 7 and a cable protective plastic coating 5 placed between the cable and the metal or plastic tube for support.